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coefficient of variation
用于衡量变异程度。
常用释义
词性释义
变异系数：通常是标准差与平均值（通常是算术平均值）之比，用于衡量变异程度。
例句
全部
The liquid
,
ready-to-use
reagent
features
total
imprecision
of less
than
8%
of the
coefficient
of
variation
(
CV
) across the
assay
range
.
检测试剂是即配即用型试剂，总变异系数不超过检验范围的8%。
RESULTS
The
method
is
accurate
and
easy
to
operate
,
and
coefficient
of
variation
is
small
.
结果该方法变异系数小，准确度高，操作简便易行。
The
corneal
endothelium
was
analyzed
for
cell
density
,
percentage
of
hexagonal
cells
,
and
coefficient
of
variation
(
CV
) of
cell
size
.
角膜内皮细胞分析指标为细胞密度，六角形细胞比例及细胞大小变异系数。
Interindividual variability was modeled
using
a
constant
coefficient
of
variation
error
model
.
扩大使用一个变化是仿照不断变化系数错误示范。
The
coefficient
of
variation
of intra-assay
and
inter-assay Was
less than
5%
.
定量检测的批间和批内的变异系数均小于5%；
The
fruit
weight
,
leaf
area
,
nucleus
weight
and
nucleus
rate
have
larger
coefficient
of
variation
and
over
20%
.
其中，果重、叶面积、核重和出核率的变异最大，变异系数均达到20%以上。
ACI 214
also
provides
the
alternative
required
average
strength
equations
for
concrete
by
using
coefficient
of
variation
.
另一方面，ACI214也使用变异系数导出混凝土配比目标需求强度之替代计算公式。
When
the
working
speed
was
lower
,
the
coefficient
of
variation
in the same
rows
was higher
.
机具行走速度越低，行内一致性变异系数越大。
When
the
expected
value
of
the
different
plans
get
same
,
we
can
choose
the right
plan
by
calculating the value
for
coefficient
of
variation
.
当不同方案的期望值相同时，又可根据变异系数的大小进行方案的选择。
The
positive
coefficient
of
variation
(
CV
)
was
9
.
稳定性试验阳性变异系数（CV）为9。
Amended
Weighed
Coefficient
of
Variation
:
The
Useful
Index
for
Measuring
the
Degree
of
Income
Distribution
Equality
修正加权变异系数：度量收入分配平等程度的有用指标
Meanwhile
,
through
coefficient
of
variation
method
,
established
the
objective
weight
of
choosing
the
green
supplier
;
同时，通过变异系数法，确立了选择绿色供应商的客观权重；
Analysis
about
Factors
Influencing
Coefficient
of
Variation
and
Percentage
of
Deviation
of
Spun Silk
Weight
影响绢丝重量变异系数及重量偏差率的因素分析
Upper
confidence
limits of
coefficient
of
variation
for
normal distribution
正态分布变差系数置信上限
A
method
of
deciding
size
coefficient
of
variation
in
structural
reliability
design
结构可靠性设计中尺寸变差系数的确定方法
Multivariate
Process
Capability
Index
Based on
Coefficient
of
Variation
基于差异系数的多元过程能力指数
Coefficient
of
Variation
of
Single
Yarn
Tensile
单纱伸长变化系数
Coefficient
of
Variation
of liner
Density
线密度变异系数
Coefficient
of
variation
of
shrub
height
灌木高度变异系数
A
Method
of
Discriminatory
Analysis for
Multi
-
sensors
Data
Based on
Coefficient
of
Variation
基于变异系数的多传感器数据判别方法
同义词
[数]变异系数；变动系数；变更系数
coefficient of deviation